English
Table of Signals Supported
*1 Only when using a graphic accelerator board that is capable of displaying 852480.
*2 This signal is converted to a 1024 dots 640 lines signal.
*3 The picture is displayed in the original resolution.
*4 The aspect ratio is 5:4. This signal is converted to a 960 dots768 lines signal.
*5 Normally the RGB select mode suite for the input signals is set automatically. If the picture is not displayed properly, set the RGB mode prepared for the input signals listed in the table above.
*6 To connect the monitor to Macintosh computer, use the monitor adapter
*7 Other screen modes (ZOOM and WIDE) are available as well.
*8 When viewing a moving picture at a vertical frequency greater than 65Hz, the picture may sometimes be unstable (jumpy). If this occurs, please set the refresh rate of the external equipment to 60Hz.
To view 480I@60Hz (480 interlaced lines, 60Hz refresh rate) when sync polarity is “Sync on Green”, set “RGB SELECT” to “MOTION”.
*9 CVT standard compliant.
NOTE:
•While the input signals comply with the resolution listed in the table above, you may have to adjust the position and size of the picture or the fine picture because of errors in synchronization of your computer.
•When a 1280 dots 1024 lines signal or 1600 dots 1200 lines signal is input to the monitor, the picture will be compressed.
•This monitor has a resolution of 1365 dots 768 lines. It is recommended that the input signal should be XGA, wide XGA, or equivalent.
•With digital input some signals are not accepted.
•The sync may be disturbed when a nonstandard signal other than the aforementioned is input.
•If you are connecting a composite sync signal, use the HD terminal.
•“IBM PC/AT” and “XGA” are registered trademarks of International Business Machines, Inc. of the United States.
•“Apple Macintosh” is a registered trademark of Apple Computer, Inc. of the United States.
Troubleshooting
If the picture quality is poor or there is some other problem, check the adjustments, operations, etc., before requesting service.
Symptom | Checks | Remedy |
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The unit emits a crackling sound. | • Are the image and sound normal? | • If there are no abnormalities in the image and sound, |
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Mechanical sound is heard. | • Maybe the sound from the cooling fans used to prevent over heating. |
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| the noise is caused by the cabinet reacting to |
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| changes in temperature. This will not affect |
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| performance. |
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Picture is disturbed. | • Is a connected component set directly in front or at | • Leave some space between the display and the |
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Sound is noisy. | the side of the display? | connected components. |
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Remote control operates erroneously. |
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The remote control does not work. | • Are the remote control’s batteries worn out? | • Replace both batteries with new ones. |
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Monitor’s power does not turn on when the | • Is the monitor’s power cord plugged into a power | • Plug the monitor’s power cord into a power outlet. |
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remote control’s power button is pressed. | outlet? |
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| • Are all the monitor’s indicators off? | • Press the power button on the monitor to turn on the |
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| power. |
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| • Are the remote control’s batteries worn out? | • Replace both batteries with new ones. |
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Monitor does not operate when the remote | • Is the remote control pointed at the monitor, or is | • Point the remote control at the monitor’s remote |
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control’s buttons are pressed. | there an obstacle between the remote control and | control sensor when pressing buttons, or remove the |
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| the monitor? | obstacle. |
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| • Is direct sunlight or strong artificial light shining on | • Eliminate the light by closing curtains, pointing the |
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| the monitor’s remote control sensor? | light in a different direction, etc. |
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| • Are the remote control’s batteries worn out? | • Replace both batteries with new ones. |
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No sound or picture is produced. | • Is the monitor’s power cord plugged into a power | • Plug the monitor’s power cord into a power outlet. |
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| outlet? |
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Picture appears but no sound is produced. | • Is the volume set at the minimum? | • Increase the volume. |
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| • Is the muting mode set? | • Press the remote control’s MUTING button. |
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| • Are the speakers properly connected? | • Connect the speakers properly. |
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| • Is AUDIO INPUT set correctly? | • Set AUDIO INPUT on the SOUND menu correctly. |
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Poor picture with VIDEO signal input. | • Improper control setting. | • Adjust picture control as needed. |
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| Local interference. | Try another location for the monitor. |
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| Cable interconnections. | Be sure all connections are secure. |
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| Input impedance is not correct level. |
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Poor picture with RGB signal input. | • Improper control setting. | • Adjust picture controls as needed. |
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| Incorrect RGB connector pin connections. | Check pin assignments and connections. |
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Tint is poor or colors are weak. | • Are the tint and colors properly adjusted? | • Adjust the tint and color (under PICTURE). |
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Nothing appears on screen. | • Is the computer’s power turned on? | • Turn on the computer’s power. |
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| • Is a source connected? | • Connect source to the monitor. |
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| • Is the power management function in the standby | • Operate the computer (move the mouse, etc.). |
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| or off mode? |
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Part of picture is cut off or picture is not | • Is the position adjustment appropriate? | • Adjust the SCREEN properly. |
| Troubleshooting |
centered. |
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Image is too large or too small. | • Is the screen size adjustment appropriate? | • Press the SCREEN SIZE button on the remote |
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| control and adjust properly. |
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Picture is unstable. | • Is the computer’s resolution setting appropriate? | • Set to the proper resolution. |
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STANDBY/ON indicator is lighted in red. | • Horizontal and / or vertical sync signal is not | • Check the input signal. |
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| present when the Intelligent Power Manager |
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| control is on. |
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STANDBY/ON indicator is blinking in red. | • The temperature inside the main unit has become | • Promptly switch off the power of the main unit and |
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| too high and has activated the protector. | wait until the internal temperature drops. See*1. |
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STANDBY/ON indicator is blinking in green | • Prompty switch off the power of the main unit. See |
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and red, or green. | *2. |
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*1 Overheat protector
If the monitor becomes too hot, the overheat protector will be activated and the monitor will be turned off. If this happens, turn off the power to the monitor and unplug the power cord. If the room where the monitor is installed is particularly hot, move the monitor to a cooler location and wait for the monitor to cool for 60 minutes. If the problem persists, contact your dealer.
*2 In the following case, power off the monitor immediately and contact your dealer or authorized Service Center.
The monitor turns off 5 seconds after powering on and then the STANDBY/ON indicator blinks. It indicates that the power supply circuit, plasma display panel, temperature sensor, or one or more fans have been damaged.
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